139242554

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{119419}}^1$

素因数の和:119485

約数の個数: 16

約数和(自身を含む): 232152480

約数和(自身を除く): 92909926

約数列:

[1, 2, 11, 22, 53, 106, 583, 1166, 119419, 238838, 1313609, 2627218, 6329207, 12658414, 69621277, 139242554]

約数ペア:

[(1, 139242554), (2, 69621277), (11, 12658414), (22, 6329207), (53, 2627218), (106, 1313609), (583, 238838), (1166, 119419)]